Plastics Industry Applications

Plastics Industry  Product Brochure

 Carlo Gavazzi has a broad range of automation controls for the plastics industry.  Download our Product Brochure. Solid State Relays  Single Phase Solid State Relays

• Zero switching types for on/off control of heaters. • Phase angle fired types for high accuracy and minimized heater stress. • Dual Relays for on/off control of heaters. • Relays with built-in heatsink for on/off control of heaters. • Miniature relays for nozzle heaters and vacuum delivery system solenoids.    Three Phase Solid State Relays • Zero switching types for on/off control of heaters. • Phase angle fired types for high accuracy and minimized heater stress. • Dual Relays for economy switching of three phase heaters.    Soft Starts • Soft start controllers for minimizing mechanical stress on motors.     Sensors  Capacitive Sensors

• Capacitive sensors for level detection of plastic pellets in hoppers and in    dryers (through sight glass.)    Photoelectric Sensors • Photo Sensors for run out control, edge control, hopper control, die control,    and finished parts counting.    Inductive Sensors • Inductive Sensors for mould position control.    Ultrasonic Sensors • Ultrasonic Sensors for parts production and slope control.    Limit Switches • Limit Switches for mould position control and travel indication. • Safety Switches for safety guard detection. Control and Monitoring  Temperature Controllers

• Single zone temperature controllers.    Current, Voltage, and Phase Monitors • Current, Voltage, Phase Monitors for monitoring heater current, motor    performance, and voltage quality.    Panel Meters and Counters • Panel meters for display of temperature, pressure, and current voltage. • Power quality analyzers for monitoring energy usage and all facets of    power quality.    NEMA 4/12 Enclosures • NEMA 4/12 Enclosures and Cabinets. Mechanical Switching  Contactors

• 3 and 4 pole contactors and overloads.    Pushbuttons, Selector Switches, and Indicator Lights • Pushbuttons, selector switches, and indicator lights.    Rotary Disconnects and Cam Switches • Rotary disconnects and cam switches. Safety  Light Curtains

• Light Curtains for use in category 2 or 4 applications.    Safety Modules • Safety Modules for light curtains, safety mats, two-hand control, gate control,    and emergency stop.    Safety Switches • Safety Switches for safety guard detection.